My good friend Heinz Getswellvet, trainer of dolphins told me the following:

To train ze dolphin you must zink like ze dolphin! You must be getting inside ze dolphin's head. I am saying to Snowflake, "Akay!... Akay Akay Akay?" und he is saying "AKay Akay!" und he is up on ze tail "Eeeeeeeeee!" und you can quote him!